Some random thoughts on the wave...
-Han and Luke... Don't have 'em yet, so no comments I guess.

To me they're the least interesting as they're really just replacing outdated figures, so I'll happily take them for that purpose but the Stormtrooper isn't anything I'm unfamiliar with so I'm just anxious to get them to complete R5. he's nifty.
-Wioslea... what a freak. This is one of the cooler Cantina freaks I think. The leg articulation is a little disappointing, but the figure is overally very well sculpted. I wonder if the body isn't going to resurface for a Jedi at some point? Cool blaster, and I like that the cloak is sewn just for Wioslea to fit her giant noggin'.
-Brainiac... Cool looking figure, and here's why; He looks like a "western gambler" to me. Does he look like that to anyone else? He has the crossdraw holster and sort of a spiffy dapper looking outfit. Like he's the Doc HOliday of the Cantina, ya know? I wonder if he dates a chick called "Big nose"?

-Pruney Alien Guy... I dig him the same as Brainiac... It's like he looks like a gunslinger, kind of on the order of Clint Eastwood with the hood and the low slung holster. I just like the way these two characters from the Cantina have that wild west look to them... Maybe it's just to me.
Also I love the Cantina table... Very cool accessory.
-Tubey alien accessory... I'm forgetting names because it's 2 am here and I want to go to bed, but she's awesome. The articulation is fantastic on this "accessory", and she's even big/bulky ultimately. I love it, and it's very freaky looking in the midst of the other aliens.
-Spacetrooper... Super articulated, and just the right accessories. The blaster looks like a grenade launcher and is super detailed, and the backpack and hose fit very snugly to the helmet and back. The Johnston headsculpt is a neat "trivia" detail and makes for a cool trooper. I'm hoping to build a nice team of these, but not a lot... I'll curtail my Spacetrooper army to 12 or so maybe.
-BAD Figures... R5 I've yet to complete but he's one of my fav background droids in the OT, so I'm excited to get him eventually here since I've wanted him as a basic figure for a while. The R2 though, is insanely colorful and detailed, and I have no clue where he's from in the movies. I'm very happy to have him complete and looking great... I just don't know where to put him. I think for now he's going on the shelf with the Rebel Pilots and extra astromechs.